3606606 has 48 divisors (see below), whose sum is σ = 8347248. Its totient is φ = 1166400.

The previous prime is 3606593. The next prime is 3606613. The reversal of 3606606 is 6066063.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 3606606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19836 + ... + 20016.

It is an arithmetic number, because the mean of its divisors is an integer number (173901).

Almost surely, 2^3606606 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3606606, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4173624).

3606606 is an abundant number, since it is smaller than the sum of its proper divisors (4740642).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3606606 is a wasteful number, since it uses less digits than its factorization.

3606606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239 (or 227 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 3606606 is about 1899.1066320773. The cubic root of 3606606 is about 153.3555743835.

The spelling of 3606606 in words is "three million, six hundred six thousand, six hundred six".